Struct rtrtr::payload::DiffBuilder

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pub struct DiffBuilder { /* private fields */ }

Expand description

A builder for a diff.

Implementations

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impl DiffBuilder

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pub fn empty() -> Self

Creates an empty builder.

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pub fn len(&self) -> usize

Returns the number of changes in the diff.

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pub fn is_empty(&self) -> bool

Returns whether the builder is currently empty.

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pub fn push(
 &mut self,
 payload: Payload,
 action: Action
) -> Result<(), PayloadError>

Adds a change to the diff.

The method fails if there already is an action for the given payload element.

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pub fn push_diff(&mut self, diff: &Diff) -> Result<(), PayloadError>

Adds another diff to this diff.

The diff is added as if it were the next step in a chain of diffs. That is, if it announces elements previously withdrawn or withdraws elements previously announced, these are simply dropped from the builder.

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pub fn finalize(self) -> Diff

Converts the builder into a diff.

Trait Implementations

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impl Clone for DiffBuilder

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fn clone(&self) -> DiffBuilder

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for DiffBuilder

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl Default for DiffBuilder

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fn default() -> DiffBuilder

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for DiffBuilder

impl Send for DiffBuilder

impl Sync for DiffBuilder

impl Unpin for DiffBuilder

impl UnwindSafe for DiffBuilder

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct rtrtr::payload::DiffBuilder

Implementations

impl DiffBuilder

pub fn empty() -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn push( &mut self, payload: Payload, action: Action) -> Result<(), PayloadError>

pub fn push_diff(&mut self, diff: &Diff) -> Result<(), PayloadError>

pub fn finalize(self) -> Diff

Trait Implementations

impl Clone for DiffBuilder

fn clone(&self) -> DiffBuilder

fn clone_from(&mut self, source: &Self)

impl Debug for DiffBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl Default for DiffBuilder

fn default() -> DiffBuilder

Auto Trait Implementations

impl RefUnwindSafe for DiffBuilder

impl Send for DiffBuilder

impl Sync for DiffBuilder

impl Unpin for DiffBuilder

impl UnwindSafe for DiffBuilder

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn push(
&mut self,
payload: Payload,
action: Action
) -> Result<(), PayloadError>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,